%0 Journal Article %A N. S. Nikolaev %A V. F. Sukhoverkhov %T New complex compounds formed by hexafluorides of molybdenum, tungsten, uranium with fluorides of cesium and ammonium %J Doklady Akademii Nauk %D 1961 %P 621-623 %V 136 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_136_3_a27/ %G ru %F DAN_1961_136_3_a27